SMBJ51HE3/52
Product Overview
Category
The SMBJ51HE3/52 belongs to the category of surface mount transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ51HE3/52 is available in a DO-214AA (SMB) package.
Essence
The essence of the SMBJ51HE3/52 lies in its ability to provide reliable protection against transient voltage events, ensuring the longevity and reliability of electronic circuits.
Packaging/Quantity
The SMBJ51HE3/52 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Power Dissipation: 600W
- Breakdown Voltage: 51V
- Maximum Clamping Voltage: 82.4V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ51HE3/52 has two pins, with the standard pin configuration for a DO-214AA (SMB) package.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage
- Low leakage current
Advantages
- Fast response time protects sensitive components
- Low clamping voltage minimizes stress on protected circuits
- High surge current capability ensures robust protection
Disadvantages
- Limited breakdown voltage may not be suitable for higher voltage applications
- Operating temperature range may restrict use in extreme environments
Working Principles
The SMBJ51HE3/52 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMBJ51HE3/52 is commonly used in: - Telecommunications equipment - Consumer electronics - Industrial automation systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ51HE3/52 include: - SMAJ5.0A - P6KE51CA - 1.5KE51A
In conclusion, the SMBJ51HE3/52 is a surface mount transient voltage suppressor diode that offers fast response time, low clamping voltage, and high surge current capability. Its application spans across various industries, providing reliable protection against transient voltage events. While it has certain limitations, there are alternative models available to suit specific requirements.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ51HE3/52 i tekniska lösningar
What is the SMBJ51HE3/52?
- The SMBJ51HE3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMBJ51HE3/52?
- The maximum peak pulse power for the SMBJ51HE3/52 is 600 watts.
What is the breakdown voltage of the SMBJ51HE3/52?
- The breakdown voltage of the SMBJ51HE3/52 is 51 volts.
What are the typical applications for the SMBJ51HE3/52?
- Typical applications for the SMBJ51HE3/52 include protection of sensitive electronic equipment such as computers, telecommunication equipment, and consumer electronics from voltage transients.
What is the operating temperature range of the SMBJ51HE3/52?
- The operating temperature range of the SMBJ51HE3/52 is -55°C to +150°C.
What is the response time of the SMBJ51HE3/52?
- The response time of the SMBJ51HE3/52 is very fast, typically responding within nanoseconds to clamp transient voltages.
Is the SMBJ51HE3/52 RoHS compliant?
- Yes, the SMBJ51HE3/52 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can the SMBJ51HE3/52 be used in automotive applications?
- Yes, the SMBJ51HE3/52 is suitable for use in automotive applications where protection against voltage transients is required.
What is the package type of the SMBJ51HE3/52?
- The SMBJ51HE3/52 comes in a DO-214AA (SMB) package.
What are the key features of the SMBJ51HE3/52?
- The key features of the SMBJ51HE3/52 include low clamping voltage, fast response time, and high surge capability, making it ideal for protecting sensitive electronic components from voltage transients.